/**
* Outputs the object for print preview.
* @param JOB $entry
* @access private
*/
protected function _display_as_printable($entry)
{
parent::_display_as_printable($entry);
if ($this->_options->show_changes) {
$change_query = $entry->change_query();
/** @var $changes CHANGE[] */
$changes = $change_query->objects();
$num_changes = sizeof($changes);
if ($num_changes) {
?>
<h2><?php
echo $num_changes;
?>
Changes</h2>
<?php
$renderer = $changes[0]->handler_for(Handler_print_renderer, $this->_options);
foreach ($changes as $change) {
echo '<h3>' . $change->title_as_link() . '</h3>';
$renderer->display($change);
}
}
}
}
/**
* Outputs the object for print preview.
* @param CHANGE $entry
* @param OBJECT_RENDERER_OPTIONS $options
*/
public function display_as_printable($entry, $options = null)
{
$this->_hide_files = !$this->_options->show_files;
parent::display_as_printable($entry);
}
